Philips Semiconductors
16-bit edge triggered D-type flip-flop with 5 Volt
tolerant inputs/outputs (3-State)
Product specification
74LVC16374A/
74LVCH16374A
LOGIC SYMBOL (IEEE/IEC)
1OE 1
1CLK 48
2OE 24
2CLK 25
1D0 47
1D1 46
1D2 44
43
1D3
1D4 41
1D5 40
1D6 38
1D7 37
2D0 36
2D1 35
2D2 33
2D3 32
2D4 30
29
2D5
2D6 27
2D7 26
1EN
C1
2EN
C2
1D
1∇
2D
2∇
2 1Q0
3 1Q1
5 1Q2
6 1Q3
8 1Q4
9 1Q5
11 1Q6
12 1Q7
13 2Q0
14 2Q1
16 2Q2
17 2Q3
19 2Q4
20 2Q5
22 2Q6
23 2Q7
SW00077
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
VCC
VI
VO
Tamb
tr, tf
DC supply voltage (for max. speed performance)
DC supply voltage (for low-voltage applications)
DC input voltage range
DC input voltage range; output HIGH or LOW state
DC output voltage range; output 3-State
Operating free-air temperature range
Input rise and fall times
BUS HOLD CIRCUIT
VCC
Data Input
To internal circuit
SW00044
CONDITIONS
VCC = 1.2 to 2.7V
VCC = 2.7 to 3.6V
LIMITS
MIN
MAX
2.7
3.6
1.2
3.6
0
5.5
0
VCC
0
5.5
–40
+85
0
20
0
10
UNIT
V
V
V
°C
ns/V
1998 Mar 17
4